num_01=5
list1=[1,2,5]
# print(id(num_01))
print(id(list1))
def func1(x):
    print(id(x))
    x.append(8)
    print(id(x))
    pass
func1(list1)












# def func1():
#     # num_01=6
#     # print(num_01)             #6
#     # list1=[1,6,9]
#     list1.append(5)
#     print(list1)
#     pass
# print("全局变量num_01的值是{}".format(num_01))    #5
# func1()
# print(list1)
# def func2(x):
#     print(x)


